BRAY/KURTZ, MEHLICH-III, AB/D AND AMMONIUM ACETATE EXTRACTIONS OF P, K AND MG IN 4 OKLAHOMA SOILS

被引:62
作者
HANLON, EA
JOHNSON, GV
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D O I
10.1080/00103628409367475
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S3 [农学(农艺学)];
学科分类号
0901 ;
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页码:277 / 294
页数:18
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